subtree.sh

#!/bin/bash
read -p "Please input the tag/branch name: " branch
read -p "What do you want to do (import (i) or update (u)): " option

case $option in
    import | i)
        git subtree add --prefix=techpack/audio https://source.codeaurora.org/quic/la/platform/vendor/opensource/audio-kernel.git/ $branch
        git subtree add --prefix=techpack/camera https://source.codeaurora.org/quic/la/platform/vendor/opensource/camera-kernel.git/ $branch
        git subtree add --prefix=techpack/dataipa https://source.codeaurora.org/quic/la/platform/vendor/opensource/dataipa.git/ $branch
        git subtree add --prefix=techpack/datarmnet https://source.codeaurora.org/quic/la/platform/vendor/qcom/opensource/datarmnet.git/ $branch
        git subtree add --prefix=techpack/datarmnet-ext https://source.codeaurora.org/quic/la/platform/vendor/qcom/opensource/datarmnet-ext.git/ $branch
        git subtree add --prefix=techpack/display https://source.codeaurora.org/quic/la/platform/vendor/opensource/display-drivers.git/ $branch
        git subtree add --prefix=techpack/video https://source.codeaurora.org/quic/la/platform/vendor/opensource/video-driver.git/ $branch
        git subtree add --prefix=drivers/staging/fw-api https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/fw-api.git/ $branch
        git subtree add --prefix=drivers/staging/qca-wifi-host-cmn https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qca-wifi-host-cmn.git/ $branch
        git subtree add --prefix=drivers/staging/qcacld-3.0 https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0.git/ $branch     
        echo "Imported successfully."
        ;;
    update | u)
        git subtree pull --prefix=techpack/audio https://source.codeaurora.org/quic/la/platform/vendor/opensource/audio-kernel.git/ $branch
        git subtree pull --prefix=techpack/camera https://source.codeaurora.org/quic/la/platform/vendor/opensource/camera-kernel.git/ $branch
        git subtree pull --prefix=techpack/dataipa https://source.codeaurora.org/quic/la/platform/vendor/opensource/dataipa.git/ $branch
        git subtree pull --prefix=techpack/datarmnet https://source.codeaurora.org/quic/la/platform/vendor/qcom/opensource/datarmnet.git/ $branch
        git subtree pull --prefix=techpack/datarmnet-ext https://source.codeaurora.org/quic/la/platform/vendor/qcom/opensource/datarmnet-ext.git/ $branch
        git subtree pull --prefix=techpack/display https://source.codeaurora.org/quic/la/platform/vendor/opensource/display-drivers.git/ $branch
        git subtree pull --prefix=techpack/video https://source.codeaurora.org/quic/la/platform/vendor/opensource/video-driver.git/ $branch
        git subtree pull --prefix=drivers/staging/fw-api https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/fw-api.git/ $branch
        git subtree pull --prefix=drivers/staging/qca-wifi-host-cmn https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qca-wifi-host-cmn.git/ $branch
        git subtree pull --prefix=drivers/staging/qcacld-3.0 https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0.git/ $branch     
        echo "Updated successfully."
        ;;
    *)
        echo "Invalid option."
        ;;
esac